4th grade Weathering, Erosion, Deposition

Front

What is weathering?

Back

The process of breaking down rocks into smaller pieces or sediments.

Tags

NGSS.MS-ESS2-2

Front

What is erosion?

Back

The process of moving sediments from one location to another.

Tags

NGSS.MS-ESS2-2

Front

What is deposition?

Back

The process of laying down or depositing sediments in a new location.

Front

What natural agent causes weathering?

Back

Natural agents like water, wind, ice, and temperature changes can cause weathering.

Tags

NGSS.MS-ESS2-2

Front

How do rivers contribute to erosion?

Back

Rivers can carry away sediments as they flow, leading to erosion of the riverbanks.

Tags

NGSS.MS-ESS2-2

Front

What is a river delta?

Back

A landform created where a river meets a larger body of water, depositing sediments.

Tags

NGSS.MS-ESS2-2

Front

What role does wind play in shaping the landscape?

Back

Wind can erode rocks and create landforms like sand dunes.

Tags

NGSS.MS-ESS2-2

Front

What is the difference between weathering and erosion?

Back

Weathering breaks down rocks; erosion moves the broken pieces.

Front

What is an example of a landform created by deposition?

Back

A delta is an example of a landform created by deposition.

Front

What is compaction?

Back

The process where sediments are pressed together under pressure.

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-2